I was ruined from the git go. I started on cello, and got a second hand electric bass to play in the middle school jazz band. After a couple years of fighting with the frets, I pulled them out and filled the slots with Plastic Wood. That's still my favorite BG, a de-fretted Fender Mustang from around 1972.
I got a DB when I started college, and took lessons on it while continuing to play electric bass in the jazz band. Eventually I started playing jazz on DB and it's become my main instrument of course. It's a jealous mistress.
Many years later I tried to play fretted bass again, and failed a second time. I've encouraged both of my kids, if they take up bass for any reason, they should not be lazy like me, but actually learn how to play well with frets, because fretted bass is a different sound, that's what's called for when it's called for. I've never really been asked to play anything that
needs a real electric bassist, as opposed to a DB'ist trying to play electric.
Today, if it's a challenging gig, like reading difficult music or playing stuff that's over my head, I have to bring my DB, because it kind of plays itself while I try to think about what's actually going on. That might be the main way that lack of practice shows itself on BG. Plus, I love arco.
The DB is kind of a counterbalance for the fact that I tend to be a rather busy player. So I always face the dilemma of either trying not to be too obnoxious on BG, or just embrace it and let it fly.
More recently, I've gotten my cello back into playable condition, and am learning to play jazz on it. Jury's still out on whether that will be a good idea or not, but I figure since I don't have an audience to offend anyway, I might as well give it a try at home.